baber/WOPTO huggingface dataset:
Patent PT-73331-B (PT)
Title: Process for the preparation of propanolamine derivatives
IPC: A61K31/38
Filed: 1981-07-08
Abstract: Propanolamine derivatives of the formula:  <IMAGE>   wherein R2 is CH3SO or CH3SO2; R3 is hydrogen, methyl or methoxy; or R2 and R3 are together -S(O)m(CH2)4-when S is attached at R2 or -(CH2)nS(O)m- when S is attached at R3(where m=1 or 2 and n=3 or 4); R4 is hydrogen or alkyl C1-4; Z is -(CH2)2- or  <IMAGE>   and their non-toxic salts. Processes for the preparation and pharmaceutical compositions thereof. The compounds exhibit both  beta -adrenoreceptor antagonist activity and vasodilator activity and are indicated for use in the treatment of hypertension.
Patent PT-81063-B (PT)
Inventor: STOJKOVIC LLUBINKO
IPC: A61K39/116
Filed: 1985-08-30
Abstract: A vaccine for curative and prophylactic treatment of urinary tract infections in humans. The vaccine contains inactivated bacteria which originate from the cultures of 8 to 14 uropathogenic bacteria strains isolated from the urine of a person suffering from a urinary tract infection and aluminum phosphate in an amount of 1.5-10 mg of AlPO4 per ml of solution. Such bacteria are of the species E. coli, Klebsiella pneumoniae, Proteus mirabilis, Proteus morganii and Streptococcus faecolis.
Patent PT-82908-B (PT)
IPC: B01D39/20
Filed: 1986-07-03
Abstract: Hydrophilic glass fibers which have bonded to their surfaces a layer of silane molecules of the formula   <IMAGE>   are useful for the separation of plasma from blood for haemostasiological testing. In the formula: the molecule is bonded at its end oxygen to a surface of a glass fibre; R1 is C2-C6 alkylene; X is OH, C1-C6 alkoxy, having n carbon atoms and up to (n-1) OH groups in which n is 1-6, or an amino acid or peptide residue; and each of R'3 and R''3 is C1-C6 alkyl, an oxygen bridge to the silicon atom of another silane molecule or an oxygen bridge to the glass surface. The fibres have an average diameter of from 0.2 to 5 microns and a density of 0.1 to 0.5 g/cm3.
Patent PT-83607-B (PT)
Inventor: HEFNER ROBERT E
IPC: C09D5/46
Filed: 1986-10-23
Abstract: Advanced epoxy resins suitable for use in powder coatings are prepared by (I) polymerizing, in the presence of a suitable catalyst such as tertiary butyl perbenzoate, (A) the reaction product of (1) a diglycidyl ether of a dihydric phenol such as the diglycidyl ether of bisphenol A and with (2) a compound containing a group reactive with an epoxide group and a polymerizable ethylenically unsaturated group such as methacrylic acid; with (B) a monomer feed containing (1) at least one vinyl aromatic monomer such as styrene; (2) a compound containing a group reactive with an epoxide group and a polymerizable ethylenically unsaturated group such as methacrylic acid; and optionally (3) a hydroxyalkyl acrylate or methacrylate or an alkyl acrylate or methacrylate such as hydroxyethylacrylate; and (II) advancing, in the presence of a suitable advancement catalyst such as ethyltriphenylphosphonium acetate.acetic acid complex, the resultant polymerized product with (C) a dihydric phenol such as bisphenol A.
Patent PT-86633-B (PT)
Inventor: DUGUA JACQUES
IPC: B01D7/02
Filed: 1988-01-27
Abstract: A process in which the cold wall is the outer surface of vertical pipes closed at their lower end and attached to a tube plate at their upper end.
Patent PT-88704-B (PT)
Inventor: HOOD RUSH WINGLOW JR
IPC: A61B5/02
Filed: 1988-10-07
Abstract: A pulse oximeter is provided including two light (62, 64) emitting diodes. Each LED is energized by a unique modulation signal. Light produced by the LEDs passes through the tissue of a subject and is detected by a photodiode (60). The photodiode signal is separated by tuned circuits (72, 74) resonant at the two modulation signals frequencies and physiological information signals are recovered from the separated signals by amplitude demodulation (100, 102). The inventive arrangement provides identification of back-to-back coupled LEDs and narrow band filtering for good noise immunity.
Patent PT-88874-B (PT)
Inventor: HARRIS LINDA J
IPC: A61P31/04
Filed: 1988-10-27
Abstract: Recombinant human immunoglobulins and methods for their production are provided. DNA constructs containing operably linked genes coding for human light and heavy chains are transfected into eucaryotic host cells capable of expressing the human immunoglobulin sequences. Using these methods the isotype of an immunoglobulin may be switched, or a monoclonal antibody may be produced in a new host cell free of a transforming virus' genome. Also disclosed is the use of cytomegalovirus transcriptional enhancer sequences to increase expression of immunoglobulin genes. The recombinant immunoglobulins find use in a number of ways, including prophylaxis and therapy, diagnosis, and as immunogens.
Patent PT-89735-B (PT)
Inventor: ARMEN SARVAZYAN P
IPC: G01N29/07
Filed: 1989-02-16
Abstract: The invention provides the noninvasive testing of the elasticity of soft biological tissues for the diagnosing of physiological and pathological state in human and animals, by exciting the tangential oscillatory deformations on the surface of tissue in the frequency range of 0.5 - 30 kHz and by determining the velocity of the excited surface wave propagating along the vector of the initial displacement. The device which provides the application of this method includes a probe with one transmitting and two receiving piezotransducers equipped with contact tips and mounted to the body of the probe by means of the elongated hafts which serve as acoustic delay lines, and the electronic means that forms pulses to excite the transducer, performs the processing of the received acoustic signals, measures the time-of-flight of acoustic pulses from the transmitter to the receiver, converts it into the velocity of sound and displays the value of velocity. The device also has a facility for standardizing the force by which the probe is pressed to a tissue.
Patent PT-90098-B (PT)
IPC: A43B17/03
Filed: 1989-03-23
Abstract: The invention concerns a shoe sole or inner sole with fluid circulation in which the lower surface of the sole forms a chamber which can be squashed under the pressure of the foot, the said chamber being subdivided by transverse inclined sheets whose edge is independent of the deformable sheet closing the said chamber and constituting the lower surface of the sole, this chamber connecting at the front and the back ends of the sole with a chamber produced on the upper surface and closed in a sealed manner by a thin sheet, the two chambers being filled with a fluid, the thin sheets being welded at their periphery to the surface of the peripheral rim. …<??>According to the invention the upper surface (12) of the peripheral rim (2) is joined to the upper surface of the separating plate (1) by an inclined surface (5), and the side of the sheet (11) is integral with the adjacent inclined surface (5) of the peripheral rim (2) by a thinned section (14) whose width is substantially equal to the height of the sheet (11). …<??>The invention provides an improved massaging of the sole of the foot. …<IMAGE>…
Patent PT-93801-B (PT)
Inventor: ZIERHUT HERMANN
IPC: G08C23/04
Filed: 1990-04-19
Abstract: A transmission link for transmitting a sequence of signals comprising pulse and interval signals, across a transmission medium from a transmitter to a receiver circuit of a receiver, whereby each pulse signal is modulated with a frequency. At least two frequencies are used to modulate the pulses, and a separate evaluation circuit is provided in the receiver for each modulating frequency. The output signals of the evaluation circuits are concatenated (linked in series) by a AND-gate circuit.
Patent PT-95069-B (PT)
Inventor: RICE KENNER C
IPC: C07D489/12
Filed: 1990-08-22
Abstract: A class of epoxymorphinan derivatives is described having use as antitussive agents. Compounds of this class are characterized in having antitussive potency but lacking narcotic side effects. Compounds of interest are those of the formula <CHEM> wherein R<1> is selected from hydroxy, alkylcarboxyl, alkoxy and phenoxy; wherein R<2> is selected from hydrido, alkyl, acyl and phenyl; wherein R<3> is selected from <CHEM> wherein each of R<5>, R<6>, R<7> and R<8> is independently selected form hydrido, alkyl, phenyl and phenalkyl, wherein R<4> is selected from hydrido, alkyl, cyano, cycloalkyl, cycloalkylalkyl, cycloalkylcarbonyl, allyl, phenyl, benzyl, phenethyl and phenpropyl; and wherein any of the foregoing R<1>, R<2>, R<3>, R<4>, R<5>, R<6>, R<7> and R<8> substituents having a substitutable position may be substituted with one or more groups selected from hydroxy, halo, alkyl and cycloalkyl; or a pharmaceutically-acceptable salt thereof.
Patent PT-98431-B (PT)
Inventor: TEPPA FRANCO
IPC: C04B28/04
Filed: 1991-07-24
Abstract: The invention relates to the production of manufactured articles in fibrocement without asbestos fibres. Said articles forseeing the need of a small amount of mechanically pre-treated cellulose fibres, the addition of cement, a flocculator, acidulate agents contrasting the tensions from expansion and reinforcement fibres in polyvinyl-alcohol and/or acrylic. The thermal conditioning of the manufactured articles carried out in a chamber with consecutive areas of different temeperatures is forseen after said articles have been formed.
Patent SE-418831-B (SE)
Inventor: TLUCOR S
IPC: B65B35/02
Filed: 1974-05-30
Abstract: 1475773 Temporarily strong articles in a conveyer system SKODA OBOROVY PODNIK 6 June 1974 [6 June 1973] 25261/74 Heading B8A A row of articles 2 on a conveyer 5 leading from a packing machine are normally pushed (by a pusher 13 operated by cams 6, 18) into a row 7 of compartments of a vertical endless conveyer 47, and each article is then grasped by respective jaws 25, 26 of a movable holder 24 which then draws all the articles of the row 7 on to a conveyer 39 leading to a wrapping machine. If the latter machine is not operative, a sensor 78 on the conveyer 39 initiates a pulse to a stepping mechanism comprising a ratchet 53 and pawl 63. This causes each row of articles to be lifted step-by-step on the conveyer 47 instead of being drawn on to the conveyer 39. When the wrapping machine recommences, and/or when the packing machine is inoperative, the conveyer 47 is stepped in the downwards direction, and rows of articles 2 are successively drawn out on to the conveyer 39. The various operations are controlled by proximity switches. A switch (76) (Fig. 5, not shown) switches off the packing machine when the number of rows of the conveyer 47 filled with articles 2, reaches a predetermined number. A feeder mechanism (67) checks the presence of articles in the rows of compartments, at the time of their feed-in or withdrawal.
Patent SE-427015-B (SE)
Title: Arrangement for hydraulic punches, presses and the like
Inventor: BERGGREN LARS BIRGER
IPC: B30B1/32
Filed: 1979-06-28
Abstract: An arrangement for hydraulic punches, presses and the like, contains a punching and/or pressing head 4, which is connected by a piston rod 41 to a main piston 42, which can move in a main cylinder 43 with two chambers 44, 45 separated from each other by the main piston, a pressure fluid source 1, pressure fluid lines 16, 17, 20, 18, for example, which connect the pressure fluid source 1 to both chambers 44, 45 of the pressure fluid cylinder, at least one pump 2 for supply of pressure fluid to the main cylinder 43 and valve elements 11, for example, that are coupled in said lines for controlling the flow of fluid through the lines. In order to accomplish a dampened, kickless punching, the arrangement also contains elements 67 for maintaining a previously adjusted pressure in the chambers 44, 45 on either side of the main piston 42 in the main cylinder 43 before initiating a punching or pressing operation and elements 3, 23, 24, 29, 30, 9, 31, 32, 51-63 for supplying a predetermined quantity of pressure fluid to one chamber 44 of the main cylinder 43 and at the same time removing an equal quantity of pressure fluid from the other chamber 45 of the main cylinder. <IMAGE>
Patent SE-437649-B (SE)
Title: Chain conveyor
Inventor: HENREKSON ULF
IPC: B65G17/06
Filed: 1979-07-18
Abstract: The invention refers to a conveyor, which is constructed of a chain of cardan joints (5) with cardan links (1) joined to each other and a device. This presents an upward turned load bearing sliding surface, along with the links are set up to move along under the influence of traction forces, which occur between the links via the cardan joints. The links are designed to only move goods and present sliding surfaces that are designed to work together with the slides on the guide device. Each link (1) is divided into a pull (3) by which the traction force is transferred via the cardan joints and which is presented in the extended legs (6) on lengthwise direction of the chain and in the load bearer that is made as a separate unit. This is, by means of a fixing device (18-22), lockable and fixable at the pull and the load bearing part (4) presents the associated sliding surfaces, which are designed to work together with the sliding surfaces on the device.<IMAGE>
Patent SE-432876-B (SE)
Title: Device for portioning out a solution from a container
Inventor: CLAREN J S
IPC: A61M1/02
Filed: 1983-06-30
Abstract: A device for portioning a solution from a container 6, which device is especially intended for use in connection with infusing a sterile-packaged solution into a patient 20. The device comprises a moveable pump wall 1 which is intended to actuate the container with a forwards and backwards movement for the purpose of performing the said portioning out. That which is characteristic of the device is that it includes means for adhering the moveable front wall 1 by suction to the outside of a flexible wall 7 of the container 6. An inlet 16 in a pump space 14 which is formed inside the container is in connection with a bottom part of the container through a tube connection 18, 19 which is provided with a valve clamp 22, and an outlet 17 is arranged to be able to be connected to a patient 20 through an outlet tube 21 which is provided with a valve clamp 23. <IMAGE>
Patent SE-459627-B (SE)
Title: Pumping method for peat, etc.
Inventor: HANSSON ERIK
IPC: A01B13/10
Filed: 1985-01-11
Abstract: In the pumping process the ground can be stabilised by the addition of suitable material having regard for the high load to which it is subjected. It is possible to use hand-operated water or air pumps, with the addition of loose pistons, and where coarse material is handled dewatering takes place in separate double pipes. By continuous analysis, data is received covering the alimentary content, acidity and metal solutions in the ground water. Any substances that are lacking can then be added.
Patent SE-450946-B (SE)
Title: Machine for packing objects in plastic
Inventor: KELL SVEN OSKAR KENNETH
IPC: B29C65/18
Filed: 1985-01-25
Abstract: The machining unit (10) is fitted between the cutting and welding unit (1) on the one hand, and the oven unit (2) on the other hand. It is to process the plastic sheets (6,7) so that they stick together along the unwelded sides. Warm air in the oven unit (1) is also prevented from coming between the plastic sheets before adhesion has occurred. The appearance of large holes in the plastic after heat shrinkage, and other damage and deteriorations involving the packing material when the packed object is handled, are avoided.
Patent SE-466092-B (SE)
Title: Arrangement and method for pressing chip material
Inventor: GERHARDSSON G
IPC: B27N3/08
Filed: 1988-12-21
Abstract: The invention concerns an arrangement 1 for producing, with a certain compaction pressure, products made of chip material with a hardening binder. The arrangement comprises press tools with a plurality of tool moulds and means 4 for compressing the chip material. It moreover comprises a heating chamber 3 for heating the chip material during the hardening of the adhesive. It is characterized especially in that the said tool moulds 13, during the said hardening time, are surrounded by cartridge units 16 maintaining the compaction pressure and accommodated in a magazine 15 for step-by-step circulation in the heating chamber 3. <IMAGE>
Patent SE-469571-B (SE)
Title: Fastening connection for fastening two gearwheels to a shaft
Inventor: ANDERSSON A
IPC: F16H57/00
Filed: 1991-12-23
Abstract: For the purpose of ensuring that a firmly mounted gearwheel 52, 62 on a shaft 4 does not come loose, a clamping ring 16 is pressed firmly in a mountable manner around the hub 53, 63 of the gearwheel. In this respect, the clamping ring is pressed firmly around an outer surface 57, 67 on a projecting part 54, 64 so as to strengthen the projecting portion of the hub in the radial direction. <IMAGE>
Patent SE-469362-B (SE)
Title: Device for telecommunications systems for centralized fax message reception
Inventor: SVARTSJOE K
IPC: H04M3/50
Filed: 1992-07-15
Abstract: This invention concerns a method for arranging central reception of incoming messages for example by fax transmission. An incoming call is directed to fictitious connections in the business exchange. The call is then redirected to a centrally-arranged reply function. Information concerning the called party is transferred automatically to the reply function which receives the message and states where it is addressed. After reception of the message the reply function ensures that the received message is transferred to the addressee who can be within or outside the exchange. <IMAGE>
Patent AT-412203-B (AT)
Inventor: GRUENBAUM JOERG
IPC: B61C17/04
Filed: 2002-09-12
Granted: 2004-11-25
Abstract: The invention relates to a rail vehicle (SCH) having an emergency exit (NOT) located at the front (FRO), whereby a driver's console (FAP) and a driver's seat (FAS) are mounted in an end area (END) of the rail vehicle (SCH) that is located in front of the emergency exit (NOT). The emergency exit (NOT) is located essentially in the middle of the front (FRO), and the driver's seat (FAS) and at least one middle section of the driver's console (FAP) are mounted in a manner that enable them to be moved toward a side wall (SEI) out of a middle driving position (Fig. 1) located in front of the emergency exit (NOT) and into an emergency position (Fig. 2). When the driver's seat and the at least one middle section of the driver's console are in the emergency position (NOP), an escape space (FLR) is formed in the front end area (END). This escape space corresponds at least to the width of the emergency exit (NOT) and runs parallel to the longitudinal extension of the rail vehicle.
Patent CN-1668462-B (CN)
Title: 具有功能性层的转印用功能性膜、付与该功能性层的物体
Inventor: TADAYOSHI IIJIMA
IPC: B32B27/18
Filed: 2003-07-18
Granted: 2010-11-03
Abstract: 本发明提供一种即使是像板材一类缺乏挠曲性的物体，也能在其表面上付与具有均匀厚度更高功能的功能性层，例如付与具有更低电阻值的透明导电层的转印用功能性膜、付与该功能性层的物体、以及制造付与功能性层物体的方法。转印用功能性膜是在支撑体1上至少具有可与支撑体1剥离的功能性层4，该功能性层4是功能性微粒子的压缩层，而且在功能性层4上，设有至少含有丙烯系单体(M)和硅酮系树脂(S)的粘接剂层5。在应付与功能性层的对象物体表面上，通过粘接剂层5贴付与所述转印用功能性膜，使粘接剂层5固化，剥离支撑体1后，进行烧成。
Patent CN-1013694-B (CN)
Inventor: LISHAN LIU
IPC: E01B35/00
Filed: 1988-06-28
Abstract: 一种铁路专用的轨道检查车，该检查车由轨距检查系统、不平度检查系统和高度差检查系统组成。如图1所示。 
     该检查车适合于用来检查各种线路的轨距、不平度和高度差超限情况，用液晶显示器显示出超限数字，并用自动报警器报警。 
     该检查车检查精度高、体积小、重量轻，一人就能操纵，并随时能上下道，不会影响列车的正常运行。
Patent CN-1018440-B (CN)
Inventor: BAOXING NIU
IPC: B41M5/26
Filed: 1990-11-29
Abstract: 本发明为一种在非吸收性物面上热转印用热敏色带，适用于半透明或透明塑料面上热转印字符。其构成包括聚酯薄膜基带(1)与涂层(2)。其涂层成分包括着色剂炭黑或大红粉或钛白粉或钛青蓝，天然树脂松香、热熔性树脂EVA、聚酰胺树脂、微晶石蜡与混合溶剂。利用这种热敏色带，借助热转印机可在光滑表面上热转印出黑、红、白、蓝色字符。印迹耐摩擦性好。
Patent FI-116479-B (FI)
Inventor: KLIMSTRA JAKOB
IPC: F01N11/00
Filed: 2003-02-06
Granted: 2005-11-30
Abstract: A method for regenerating the oxidation catalyser (2) of the exhaust gases of an internal combustion engine (1), in which method the exhaust gases of the internal combustion engine are directed through an oxidation catalyser (2) during normal operation of the engine and in which method the oxidation catalyser is regenerated at the desired moment by bringing reducing gas in contact with the catalyser. During regeneration the amount of the engine exhaust gas flowing through the catalyser is reduced by stopping the engine (1). <IMAGE>
Patent FI-121409-B (FI)
Inventor: KOLHINEN TERO
IPC: B01D47/10
Filed: 2008-06-19
Granted: 2010-11-15
Abstract: The invention relates to a method and apparatus for condensing the abundant water vapour in process exhaust gases and for scrubbing the gas of impurities in gas, solid and liquid droplet form. According to the method, scrubbing liquid is fed into the gas flow in order to cool the gas i.e. to condense the water vapour, in at least two different steps, the later of which occurs as the velocity of the gas is accelerated. After this the gas is subjected to wet scrubbing by routing the gas thus reduced in volume into a scrubbing chamber containing scrubbing liquid, from where the purified gas is discharged after droplet separation into the outside air. The scrubbing liquid is circulated so that some of the liquid is routed from the scrubbing chamber to cooling and solids separation, after which it is recirculated via high-pressure pumps to be fed to the cooling and scrubbing of the gas flow.
Patent FI-123640-B (FI)
Inventor: MELTAUS JOHANNA
IPC: H03H9/00
Filed: 2010-04-23
Granted: 2013-08-30
Abstract: In a bulk acoustic wave (BAW) filter based on laterally acoustically coupled resonators on piezoelectric thin films, one can utilize two distinct acoustic plate wave modes of different nature, for example the thickness extensional (longitudinal) TE1 and the second harmonic thickness shear (TS2) mode to form a bandpass response. The invention is based on the excitation of at least two lateral standing wave resonances belonging to different plate wave modes that facilitate the transmission of signal. The passband is designed by tailoring the wave propagation characteristics in the device such that the resonances are excited at suitable frequencies to form a passband of a desired shape. The bandwidth of the filter described herein may therefore be more than twice that of the existing state-of-the-art microacoustic filters. Consequently, it has significant commercial and technological value.
Patent FI-127365-B (FI)
Inventor: SKARP MIKA
IPC: H04W72/04
Filed: 2013-05-10
Granted: 2018-04-30
Abstract: An apparatus and method for managing wireless transmission capacity, comprising storing, at a server, available wireless transmission capacity obtained from a wireless transmission capacity provider, reserving by the server at least part of said available wireless transmission capacity for a first user, updating said stored information based on said reserved wireless transmission capacity, receiving by the server an indication about wireless transmission capacity need concerning another user, detecting that said wireless transmission capacity need cannot be met, and taking action by the server to increase wireless transmission capacity available for allocation for said another user.
Patent HK-1045284-B (HK)
Title: Security documents or devices and method of producing a diffractive structure in security documents or devices
Inventor: ZIENTEK PAUL
IPC: B42D25/41
Filed: 2002-09-17
Abstract: A method of producing a security document or device comprising a substrate (2) and an optically variable device in the form of a polarisation pattern, the method comprising the step of: 
exposing an area of a surface (3,12,25,35,45) on one side of the substrate to a patterned laser beam bearing the pattern of the desired polarisation pattern which produces the polarisation pattern in said surface (3,12,25,35,45). In one embodiment, the patterned laser beam causes photo-polymerisation of said surface (3,12,25,35,45) to produce the polarisation pattern. In another embodiment, the patterned laser beam ablates selected portions of the surface (3,12,25,35,45) to form the polarisation pattern.